Fans are asking for an apology after a mistake by arirang's 'After School Club'.

Rookie girl group Nature recently guested on the show. During their appearance, the girls took the time to look at the artwork and dance covers from their loving fans. Unfortunately, 'After School Club' made a mistake and accidentally aired several fan art pieces for another girl group LOONA. The members of Nature looked confused and even sad at the mistake.

Y'ALL I FEEL SO BAD FOR NATURE!!!! ASC accidentally showed Loona fan art instead of Nature's during the live show because Loona is filming an ASC special today. The Nature girls looked so confused and sad :/ pic.twitter.com/igXUZogv9P